Resin Cast Ring Type Current Transformer 60mm High Voltage 35KV 50Hz / 60Hz

Basic Information

Place of Origin:	China
Brand Name:	GFUVE
Certification:	IEC,ISO
Model Number:	LZCG930-10

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	Standard Export Wooden Box
Delivery Time:	3-7 Days
Payment Terms:	T/T, Western Union,Paypal
Supply Ability:	10000 Pieces Per Month

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Rated Primary Current:	30-1000A	Rated Frequency:	50Hz Or 60Hz
Rated Load:	≤30VA	Rated Secondary Current:	5A Or 1A
Weight (kg):	3.6	Rated Short-time Thermal Current:	40kA, 1S
Highlight:	zero phase current transformer , generator current transformer

60mm High Voltage Cast Resin Ring Core Current Transformer for 35KV

LZCG series Cast Resin Straight-Through Current Transformer is suitable for current measurement and microcomputer protection of electrical equipment in 10KV and 35KV AC power system.

New magnetic material is taken to be the core of the current transformer, which has high magnetic permeability, low saturation magnetization and good stability. Therefore, the measuring accuracy is higher and the instrument security factor is lower. Since the high quality silicon processed by advanced technology is taken to be the core of the protection windings, which assured the accuracy limit factor is higher.
The semicircular ring core and secondary windings are vacuum poured by high quality epoxide resin in the fire retardant plastic casing, which has the characteristic of moisture proof, stable performance and dispensing with maintenance.Small size, light weight, small footprint, fixed in the ring network switchgear cable.The cable can cross the current transformer through its internal poles quickly and uniformly.
The Cast Resin Straight-Through Current Transformer can be divided several kinds according to the various current ratio, accuracy and rated loads. The specific parameters are showed in the corresponding to each model parameter tables.

Parameters

Technical parameters
Standards	IEC60044-1; IEC 61869-2; NTC 2205; ANSI C57.13; GB1208-2006
Rated primary current	30-1000A
Rated load	≤30VA
Rated frequency	50Hz or 60Hz
Rated secondary current	5A or 1A
Rated short-time thermal current	40kA, 1S
Rated continuous thermal current	120%I_1n
Secondary winding power-frequency voltage	3kV, 1min
Instrument security factor	FS ≤10
Mechanical parameters
Dimensions (W×D×H) (mm)	φ60xφ155x60
Weight (kg)	3.6
Operating conditions
Operating temperature	-35°C to +55°C
Daily average temp	<+40°C
Storage temperature	-40°C to +70°C
Altitude	<3500 meters
Operating conditions - continued
Condition	No existence of severely begrimed, erosive and radioactive gas in the air. Permission of long-term operation under rated current.

Selection Guide

Type	LZCG930-10			LZCG930-10			LZCG930-10
Purpose	Measuring current transformer			Protection current transformer			Double winding current transformer
Rated primary current (AMP)	Accuracy class and rated load(VA)			Accuracy class and rated load(VA)			Composite accuracy class and rated load(VA)
Rated primary current (AMP)	0.2S	0.2	0.5	10P20	10P15	10P10	0.2S	0.5	10P15	10P10
30			2
40			2.5
50			3.75			2
75		3.75	5		2	3.75
100	2.5	5	7.5		2.5	3.75
150	5	7.5	10	2.5	3.75	6.25	2.5	3.75		2.5
200	7.5	10	15	3.75	5	7.5	5	7.5		3.75
300	10	15	20	5	7.5	10	7.5	10	2.5	5
400	15	20	25	6.25	7.5	15	10	12.5	3.75	5
500	20	25	25	6.25	7.5	15	15	15	3.75	5
600	20	30	30	7.5	10	20	15	20	3.75	7.5

The product picture:

Resin Cast Ring Type Current Transformer 60mm High Voltage 35KV 50Hz / 60Hz 0

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Resin Cast Ring Type Current Transformer 60mm High Voltage 35KV 50Hz / 60Hz

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